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• Re: Transaction Scope, Calling a method from another method, command object already has an opened datareader

  In the below code, at the bottom an external method "A "was called within the transaction scope. When this method is executed, I'm getting an error saying"command object already has an open datareader".

  Posted to Data Access and ObjectDataSource Control (Forum) by uhclstudent on 11/11/2008

• Transaction Scope, Calling a method from another method, command object already has an opened datareader

  I'm using transactionScope in a method A to perform database reading. Inside this transaction scope, another method B is called. This method B perfoms database reading, which returns a value to method A. While running the code, I'm getting an error in method B, stating that "the command object already has an opened datareader". But, method B is declaring its own datareader which is closed, before passing the value to method A. Please advice on how to resolve this issue.

  Posted to Data Access and ObjectDataSource Control (Forum) by uhclstudent on 11/10/2008

• Re: how to check if a net-tcp port is open or not

  I have WCF service endpoint address listening at a net-tcp port. Before sending a message from the client to this WCF service, I want to check if the port is open or listening. So that I'll no loose the message. Please advice

  Posted to ASP.NET AJAX Networking and Web Services (Forum) by uhclstudent on 8/28/2008

• how to check if a net-tcp port is open or not

  Hi, I would like to know, how to check if a net-tcp port is open or not. thanks.

  Posted to ASP.NET AJAX Networking and Web Services (Forum) by uhclstudent on 8/28/2008

• get the value from table in report layout and show in a textbox

  Hi, In my report, I have a table that displays all the data from query. I need to take the value of the 3rd row,2nd column of the table and display in a text box. I tried to do like: =ReportItems("TextBox2").Value., where TextBox2 is the 3rd row,2nd column of the table. This returns just the first row value of the seleted data. But, I need the 3rd row value. Please let me know how can I acheive this.

  Posted to SQL Server Reporting Services (Forum) by uhclstudent on 5/23/2008

• Re: no of hits on a link of web page

  Can you tell me in detail, on how to log the requests to a link.

  Posted to Web Forms (Forum) by uhclstudent on 4/2/2008

• no of hits on a link of web page

  I have a web page with several links to open excel/pdf files in seperate window. I would like to track, the count of hits on of each of the links. Please let me know, how to acheive this.

  Posted to Web Forms (Forum) by uhclstudent on 4/2/2008

• Re: update control

  Here's my scenario.There is a usercontrol, which is used on two pages Page1 and Page 2. If user A updates a usercontrol value in Page 1 and moves to Page2 from Page 1, the user control in Page 2 should reflect the change.

  Posted to Custom Server Controls (Forum) by uhclstudent on 4/1/2008

• Scheduling a report

  I would like to know, if there is a way to schedule the report to run daily at a particlar time and email or archive the exported report.

  Posted to SQL Server Reporting Services (Forum) by uhclstudent on 4/1/2008

• Re: update control

  I need to update the user control on the page when ever an update to one of the server controls was made. If the user goes to next page, that page will also have the same user control and the values of the usercontrol in previous page should reflect in the current page. How can this be done without using sessions.

  Posted to Custom Server Controls (Forum) by uhclstudent on 3/28/2008